compounds in libya and egypt. pictures from the scene are on cnn this morning and one analyst says he believes the killings are part of a plot against the u.s.. >> they not only attack the embassy but they have someone laying in wait to attack the ambassadors car. it's more than just a crowd going after attacking about a film. >> reporter: of course there are a lot of unanswered questions this morning like who is responsible, why wasn't there better security? we will be pushing for answers for you here on ktvu. reporting live from washington, alison burns. >>> in egypt outrage over that film sparked violence at the u.s. embassy there. protestors climbed the embassy wall and grabbed the flag and replaced it with a egyptian flag. >>> ktvu tara moriarty is in alameda where the red cross is on the scene to help those victims. tara. >> reporter: as soon as firefighters arrived here this morning, people who live in the blue victorian you see behind me here say a quadriplegic was trapped inside. they got him out safely.